ASoC: Don't restart unconfigured WM8994 FLLs
If the FLL is not configured attempting to resume it will produce a
warning message so skip the resume.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
diff --git a/sound/soc/codecs/wm8994.c b/sound/soc/codecs/wm8994.c
index c6b3f1e..dda3565 100644
--- a/sound/soc/codecs/wm8994.c
+++ b/sound/soc/codecs/wm8994.c
@@ -3548,6 +3548,9 @@
wm8994_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
for (i = 0; i < ARRAY_SIZE(wm8994->fll); i++) {
+ if (!wm8994->fll_suspend[i].out)
+ continue;
+
ret = wm8994_set_fll(&codec->dai[0], i + 1,
wm8994->fll_suspend[i].src,
wm8994->fll_suspend[i].in,